Hi Kenneth,
"unresolved symbol" often means that version of module doesnt match
version of kernel,
you didnt say where you got these,
are you sure they are supposed to work together ?
if so, then it is a bug, and in that case it may already be fixed,
did you check bugtracking system ?
do you know which packages provide kernels and modules ?
then you could use reportbug to file a bug on them.
hope this helps,
Siward